How to Fund a DSCR Purchase Down Payment With a Bank Statement HELOC

The Quick Read: A bank statement HELOC (a home equity line of credit approved on your deposit history instead of traditional personal-income documentation) can supply the cash for a DSCR purchase down payment, and these are two separate loans with two separate approvals. The line is underwritten to you. The DSCR loan is underwritten to the rental. Whether the purchase lender accepts borrowed funds is program-specific, so confirm that before you draw.

• Most DSCR purchases land at 75%-80% LTV, so you need roughly 20%-25% down. Select programs reach 85% LTV with about a 700+ score.
• On an investment property, the home equity line tops out at 70% CLTV and $500,000, subject to lender guidelines.
• Borrowed down-payment money does not erase reserve rules, credit floors, or property eligibility.
• The rent must carry the new loan, and you still owe the line payment on top of it.
• Get the line first. Then tell the purchase lender where the cash came from.

Investors hit this wall often. The deal is good, the cash is tied up, and there’s equity sitting in another property. This guide walks through how the pieces fit, in order.

What Does a Bank Statement HELOC Actually Do Here?

It converts equity you already own into cash for the down payment. The line is a revolving credit account secured by a property you own. A home equity line of credit is an open-end line you can draw against during a set draw period, and missed payments can put the home at risk.

The “bank statement” part describes how you document income for the line. Instead of traditional personal-income documentation and W-2s, the lender reviews months of deposits. That suits self-employed investors whose returns understate their real cash flow. It still verifies your finances. It just reads a different document, and it is reviewed on documented income under the applicable program, subject to lender guidelines.

None of that touches the DSCR loan. The purchase loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. Two files, two underwriters, two sets of rules. For the full picture on the purchase side, see the complete DSCR loans guide.

How Does Underwriting Treat Each Loan?

Each lender judges its own loan and ignores the other’s logic. The line lender asks whether you can repay. The DSCR lender asks whether the rent covers the property’s payment, then checks your credit, reserves, and where your cash came from.

Here is the split at a glance:

DSCR means debt service coverage ratio: monthly rent divided by the full monthly payment (principal, interest, taxes, insurance, and HOA dues). PITIA is that payment bundle. Clearing 1.00 on that ratio is a program test, not proof of positive cash flow. Repairs, vacancy, management, and utilities sit outside the math.

How Big a Line Can You Get?

On an investment property, the ceiling is 70% CLTV and $500,000 total. CLTV is combined loan-to-value: your existing mortgage plus the new line, divided by the property’s value. Credit of 700 or better is the floor, and 720 buys no extra leverage on that tier.

The sizing formula is simple. Take the property’s value, multiply by 70%, and subtract what you owe. What’s left is the most you could hold, up to the $500,000 cap. The federal consumer-finance regulator’s older HELOC booklet describes the same logic: a percentage of appraised value minus the existing mortgage, plus a review of your repayment-capacity.

Lines on a primary residence run higher. They reach 90% CLTV, but only with a 720 or better credit profile. A line above $500,000 is primary-residence only, needs 700 or better (720 on the longer-draw structure), caps at 75% CLTV, and requires a full appraisal. Lines on these properties follow different tiers, so always state the occupancy before you compare numbers.

Run it from the other side too. If you want to buy at 75% LTV, you need 25% down plus closing costs and reserves. Compare that to the equity available on your line. If the line can’t cover the gap, the deal needs a smaller price, a partner, or a different funding path. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.

Which Property Should Secure the Line?

Either your primary home or an existing rental can secure it, and each choice puts a different asset behind the new purchase.

Rental-property lines are harder to get. NerdWallet notes that lenders see higher default risk there, so the lender pool is smaller and limits are lower.

Two structural points matter. First, the borrower must hold title as an individual or in a revocable living trust. LLCs, corporations, and partnerships cannot hold title on these lines. If your rental is deeded to an LLC, it needs a vesting change or a DSCR cash-out refinance instead. Second, the property type must be eligible: single-family, 2-4 units, PUDs, townhomes, and condos qualify. Manufactured homes, co-ops, condotels, log homes, and mixed-use are not offered.

Also check the line’s terms. The CFPB brochure notes that renting out a home may be prohibited under the terms of a line, which matters when the collateral is a property you plan to rent.

What Is the Step-by-Step Sequence?

Draw first, disclose everything, then contract and close. Order matters because the purchase lender reviews your recent statements.

1. Run the sizing math. Confirm the line covers your down payment, closing costs, and reserves.

2. Apply for the line. Expect a credit pull, a deposit review, and usually an automated valuation instead of a traditional appraisal on lines at or below $500,000.

3. Close and draw. At least 75% of the line is drawn at closing. Move the cash into your own account.

4. Tell the DSCR lender. Disclose the line before underwriting begins. Don’t wait for them to find it.

5. Document the trail. Keep the line statement, the draw confirmation, and the deposit into your account.

6. Contract and close the purchase. The DSCR lender applies its own down payment, reserve, and leverage rules.

7. Plan the payoff. Many investors intend to refinance later and repay the line. Treat that as a plan, not a promise.

One warning on timing. Some investors believe that parking the money for a couple of months makes the source invisible. It doesn’t. The line is a recorded lien and a liability on your credit file. Open disclosure beats hoping nobody looks.

What Will the DSCR Lender Want to See?

Expect a paper trail from source to closing table. Most programs in the network review where down-payment funds came from and want large deposits explained. Typical items include:

• The HELOC closing documents and the draw confirmation.
• Statements showing the cash landing in your account.
• Proof that funds cover the down payment, closing costs, and reserves.
• A credit report showing the new line as a liability.
• Standard property documents: lease or rent schedule, appraisal, and insurance.

Treatment of borrowed funds varies by lender. Some will accept secured borrowed money, such as a HELOC draw, toward the down payment. Others restrict it, and some treat it differently for reserves than for cash to close. Down payment and reserves are separate tests. Money can satisfy one and not the other. Reserves commonly run around 6 months of PITIA, and they vary by lender, leverage, loan size, and transaction type. Loans above $1,500,000 typically step up to about 9 months.

This is where a broker earns the fee. Across a wholesale network, guidelines on borrowed funds differ, and asking the right lender before you draw saves a failed file.

Does the Rental Still Pencil With Two Payments?

Often it doesn’t, even when the DSCR looks fine. Your coverage ratio counts only the purchase loan’s payment. But the property is now backing two obligations: the new mortgage and the line you drew for the down payment. As an investor discussion puts it, the property needs to cover the first mortgage and the HELOC funds.

Picture an investor buying a duplex at 75% LTV whose rent clears the DSCR test at about 1.15x. On paper, that works. Now add the line payment, taxes already in the ratio, plus vacancy and repairs. Real cash flow can turn negative while the coverage ratio still reads fine. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.

Three more stress points:

• Leverage. A borrowed down payment pushes your total leverage toward 100% of the price, leaving little cushion if values fall.
• Payment resets. Investment lines run a 5-year interest-only draw followed by a 25-year fully amortizing repayment. The payment jumps when the draw ends, and pricing floats the whole time and never converts to fixed. DTI on the line is capped at 50% (45% for credit profiles from 600 to 679) and is qualified on the interest-only payment at the maximum draw.
• Collateral. If the line sits on your home and you fall behind, the home is at risk.

For a deeper walk through sizing, Lendmire’s piece How Much a Bank Statement HELOC Can Fund Toward a Rental Purchase covers the numbers.

Where Does This Strategy Break Down?

It breaks when the equity isn’t really there, when the lender won’t accept borrowed funds, or when the thin margin can’t absorb a surprise.

• Thin equity. A recently purchased rental at high leverage has little room under a 70% CLTV ceiling.
• Frozen lines. Lenders can freeze or reduce a line if values fall or your finances worsen. An unused line can vanish before your next purchase, so draw before you need to.
• Entity title. If you plan to buy in an LLC, remember the line itself can’t be titled in one. Whether the DSCR lender allows an LLC to take the purchase is a separate question, subject to program terms.
• Credit and exposure limits. Investment lines require 700+ credit. A borrower is limited to three lines, and owning more than 15 financed properties makes you ineligible.
• Availability. The line program runs in 16 full-service states only (AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, WA), narrower than the DSCR footprint.
• Short holds. If you plan to sell within a short window, two payments and two sets of closing costs rarely pay off.

When the numbers feel tight, the alternatives deserve a look. A DSCR cash-out refinance on an existing rental pulls equity through the DSCR path, and its ceiling is about 75% LTV with roughly 6 months of seasoning. A partner contributing equity avoids new debt entirely. Compare the full cost of each, not just the headline. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.

Key Terms Defined

Bank statement HELOC: A home equity line approved by reviewing your deposit history instead of traditional personal-income documentation.

CLTV: Combined loan-to-value, which adds every loan on a property and divides by its value.

DSCR: Debt service coverage ratio, the property’s monthly rent divided by its full monthly payment.

PITIA: Principal, interest, taxes, insurance, and association dues, the full monthly payment bundle.

Seasoning: The waiting period a lender wants before it treats funds or a loan as settled.

Draw period: The window when you can borrow from the line, typically interest-only here.

Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.

If you are considering a home equity line and want to see how the numbers work, Lendmire can help you compare HELOC options based on the property, the equity available, credit profile, combined leverage, and your goals. Reach the team at 828-256-2183.

About Lendmire

As a mortgage broker (NMLS# 2371349), Lendmire helps homeowners and real estate investors in its 16 full-service states open home equity lines of credit arranged through wholesale lenders. Lendmire is never the lender; line amounts, ceilings and terms are set by the lender under its guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. CFPB – What is a HELOC

2. CFPB HELOC booklet

3. NerdWallet – HELOC on an investment property

4. BiggerPockets – Is using a HELOC for down payment of rental property